Contributes to Apache Subversion as sergeyli
Contributes to Source Mage GNU/Linux as Sergey A. Lipnevich
Contributes to traced
Contributes to Git
Contributes to OpenSSL
Contributes to Gentoo Linux
and 36 other projectsContributes to Linux Kernel as David Kuehling
Contributes to GNU Forth
Contributes to Milkymist as David Kuehling
and 4 other projectsContributes to GNU gnulib
Contributes to GNU Emacs
Contributes to GNOME
and 23 other projectsContributes to NixOS as viric
Contributes to Task Spooler
Contributes to Terminal Mixer
and 1 other projectsContributes to Sage: Open Source Mathematics Software as Dmitrii Pasechnik
Contributes to luaotfload
Contributes to fontspec
Contributes to polyglossia
and 7 other projects